Scx24 3d printed parts

What's new in KOMPAS-3D v21 Home?

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Total votes 10: ↑10 and ↓0 +10

8. 5K

Comments 23

October 15, 2022 at 13:00

RUVDS.com company blog Reading room Popular science 3D printers The future is here Even in the unexpectedly turbulent 2020s, already challenging the 1920s for the Roaring Twenties, progress is not going to stand still. Technologies are moving further and further, and not all of them are as well-known as conversational and graphical neural networks, neural interfaces, or self-guided combat drones. However, many of them can affect our lives. In particular, these three. nine0006

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Total votes 47: ↑39 and ↓8 +31

12K

Comments 54

October 14, 2022 at 09:48

Company Blog Special Technology Center Popular Science 3D printers Multicopters DIY or DIY

It was in the evening, there was nothing to do (s)

In this article I will try to figure out whether this is really so, what pluses and minuses will arise, how these propellers will behave in flight.

We flew again

Total votes 19: ↑18 and ↓1 +17

5.7K

Comments 25

October 4, 2022 at 11:11

ASCON CAD/CAM Blog *Cosmonautics 3D printers

In July, the third stage of the international project SIRIUS (Scientific International Research In Unique Terrestrial Station), simulating long-term manned space flights, was completed. For 240 days, the crew of 5 people, representing three countries - Russia, the USA and the UAE, was in complete isolation in conditions that simulate the work of a real expedition on a circumlunar orbital station and the surface of the Moon. The experiment took place in the test complex of the Institute of Biomedical Problems of the Russian Academy of Sciences (IMBP RAS) and assumed full immersion in all stages of the space mission: from entering the Earth's orbit and flying to the Moon to staying in orbit and returning to Earth. nine0006

We spoke with the SIRIUS-21 crew commander, head of the department for the creation of integrated simulators for promising transport ships of the Cosmonaut Training Center. Yu. A. Gagarin Oleg Blinov about participation in the experiment, solving various problems using available 3D technologies and, of course, about the everyday life of a future interplanetary flight.

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Total votes 3: ↑3 and ↓0 +3

913

Comments 0 nine0006 TilekSamiev

September 7, 2022 at 08:14

Sales Management *Legislation in IT Business Models *Popular Science 3D Printers

This article is written to introduce the reader to such a phenomenon as the Ghost Gun. The author does not call for anything. Remember, the illegal acquisition, possession and use of weapons is a crime and must be prosecuted to the fullest extent of the Law!

Ghost Gun (ghost gun), a general term for non-serial and homemade firearms that first appeared in America as a creation of amateur gunsmiths in the late 1980s. But in recent years, thanks to the booming gun industry, they have become more accessible and popular with criminals and intruders. They are inexpensive, easy to obtain, and have long been out of the government's radar. Ghost gun assembly kits are the basis of the vast majority of weapons sold to the public and used in crime in the United States. Many components such as the barrel, bolt and magazine can be legally purchased online in convenient kits without a firearms license

But once the firearm is assembled, the legal threshold is passed because the manufacturer then becomes the manufacturer and owner of the firearm, and this already requires a license and registration certificate.

On August 24, 2022, new federal regulations came into effect to reduce the proliferation of untraceable, privately assembled firearms. But the Biden administration's requirement for serialization of the gost gun and mandatory background checks on sale cannot apply to the millions of weapons already in circulation. nine0394

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Total votes 14: ↑10 and ↓4 +6

6.1K

Comments 32

September 6, 2022 at 10:00 am

Belaya Raduga company blog Scientific and popular Health 3D printers

3D printed jaw model with future restorations

We, dentists, constantly need additive manufacturing. Either the patient will meet a tree, then grab the curb with his teeth, or even jump from the third floor onto his face, and some of these patients do not want to wait four months for permanent implantation, but need temporary structures to come out after 40 minutes and smile at a business meeting. We also use 3D printers to print a fragment of you for training before surgery. Plus, today a good dental laboratory has its own 3D printer for printing models, artificial crowns, veneers and caps. nine0006

Today we will tell you what features of 3D printing we have. First and foremost, everything that is certified for medicine costs three to ten times more. But there are other features as well.

• What are 3D technologies in dental practice in general, what methods are used.
• How they are applied in orthodontics, orthopedics and surgery.
• How we scan you.
• About materials.
• Why we often prefer more traditional milling. nine0135
• How much do modern dental printers cost.
• How we choose a dental laboratory for model printing and prosthetics.

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Total votes 44: ↑41 and ↓3 +38

6.9K

Comments 10

2 September 2022 at 14:30

3D printers

✏️ Technotext 2022

Hello everyone! Filament prices have not been encouraging at all lately. Also a feature of 3D printing is the fact that some parts have to be reprinted several times to achieve the desired results. The process of developing and printing a part is sometimes quite iterative and meditative)). What if you had unlimited plastic? A kind of "super ability" - a human filament? Would it help you in your 3D craft? nine0006

I present to your attention a compact filament extruder from PET bottles!

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Total votes 87: ↑84 and ↓3 +81

21K

Comments 33

August 28, 2022 at 13:00

RUVDS.com company blog Development for Arduino *3D printers DIY or DIY

Tutorial

Translation Rocket modellers often want their creations to perform at their best in a certain category of competition, whether it's egg lifting (when you need to design a rocket that can lift a raw chicken egg to its maximum height and return it intact), duration flights (when the rocket must stay in the air as long as possible) or to the maximum height. nine0006

Thinking about what kind of new project to pursue, and having a craving for 3D printing, CAD modeling and physics, I decided to design a rocket to reach the maximum height due to the capabilities of the D-class engine. The aim of this project was to evaluate the practical effectiveness of 3D printing in rocket modeling compared to existing model making techniques.

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Total votes 44: ↑42 and ↓2 +40

9.3K

Comments 17 nine0006 Bright_Translate

August 21, 2022 at 13:00

RUVDS.com Blog The goal of this project was to turn the head massager into an automated device that would massage me by itself. The original idea was to simply use a linear actuator or a single threaded stud stepper motor for the up/down movement. However, I got carried away, and I decided to make the device move in all directions, for which the Hugh-Stewart platform was chosen, providing 6 degrees of freedom. nine0006

• Isn't that too tricky? Yes!
• Was it expensive? Yes!
• Am I crazy? Yes!

All software and hardware files are available on GitHub

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Total votes 53: ↑53 and ↓0 +53

5.6K

Comments 12

17 August 2022 at 12:00

RUVDS.com Blog0006

image macrovector, freepik

Every hunter wants to know where the pheasant sits every 3D printer owner wants to know how to jack up his printbed. This is what the story will be about below.

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Total votes 47: ↑44 and ↓3 +41

6.7K

Comments 35

August 16, 2022 at 12:01 pm

Robotics Astronautics 3D printers Chemistry The future is here

And again, video first.

This video shows the Rocket Factory In-a-Box (RFIB) concept from the Air Force Research Laboratory (AFRL) in the USA. A small-sized mobile plant for the production of customized solid rockets in the form factor of a cargo container will allow rockets to be launched anytime and anywhere (Fig. 1). A network of hidden autonomous missile plants (ARZ) will ensure the continuity of high-precision fire impact on demand (an on-demand service for the military), allowing you to get away from dependence on two or three industrial centers for the production of missile weapons that are vulnerable and transparent for intelligence with inflexible logistics of bulky cargo to rapid prototyping and production of missile weapons directly on the front line with flexible logistics, bulk raw materials for which are transported by small-sized highly mobile hidden vehicles. nine0006

Straight "Supreme Commander" at maximum speed - this is how the Americans are going to fight in the
twenty-first century.

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Total votes 15: ↑12 and ↓3 +9

6.1K

Comments 84

August 15, 2022 at 17:54

.NET *C# *Soft 3D printers from different manufacturers and is useful for people using/testing a large number of filaments. nine0006

Ask

Total votes 6: ↑5 and ↓1 +4

1.8K

Comments 12

August 10, 2022 at 16:14

Robotics Astronautics 3D printers Chemistry The future is here

From the sandbox

3D printing of mixed rocket fuel - we did it. After a hundred experiments, several waves of despair and stages of acceptance of the inevitable. Made and patented. nine0006

The developed technology for the additive production of solid propellant charges (SFC) from mixed propellant fuel (SRT) for a solid propellant rocket engine (SRM) using the FDM printing method includes: a special SPT composition with the required energy and operational parameters, the layer-by-layer synthesis 3D printer itself for printing rocket fuel; and several related technologies.

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Total votes 87: ↑85 and ↓2 +83

13K

Comments 169

August 7, 2022 at 13:00

RUVDS.com Blog This is the second part of a series dedicated to the assembly of tools based on the Hall sensor. If you haven't read the first part, it's best to start with this: Tim's Electronic Compass.

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